Yes the ideal solution would be to have a PS4 AND a PC
My PC was fine, I mean even if it's dual core, was able to run most games. So Far Cry 4 is a problem on its own. Anyway, I thought to swap the MB+CPU with the "backup PC" I got for work, which is an AMD A10, so quad core and quite powerful (luckily to code my games I don't need a powerful computer!).
Now though Windows thinks I am using a pirate copy...
I have three computers with all original licenses WTF!! I know it's because I changed the MB/CPU but it's getting a bit tiresome, treating everyone like a pirate
About Until Dawn no worries I am not OCD luckily. I usually play those games once, and then maybe if I can resume quickly to see different endings, otherwise I use youtube.
Definitely the renpy games are better since with fast-skipping you can easily replay to see different endings.
Oh and they work even on 5-6 years old computers
(as long as it's not a Mac, but that's another story due to the OS breaking support with older version every time)